Twitter is celebrating its eighth birthday on Friday by launching a #FirstTweet tool that enables users to look up anyone's first tweet. Here's a roundup of first tweets from PR and communications leaders.
Jay Carney, White House press secretary
Richard Edelman, president and CEO, Edelman
Bonin Bough, VP of global media and consumer engagement, Mondelez International
Frank Shaw, corporate VP, corporate communications, Microsoft
Jon Iwata, SVP, marketing and communications, IBM
Melissa Waggener Zorkin, president and CEO, Waggener Edstrom
Gary Sheffer, VP, corporate communications and public affairs, GE
Barby Siegel, CEO, Zeno Group
Aedhmar Hynes, CEO, Text 100
Dave Senay, president and CEO, FleishmanHillard
Marian Salzman, CEO, North America, Havas PR
Submit your first tweets by emailing Brittaney Kiefer at email@example.com.